HOSA Dental Terminology Practice

Which instrument is specifically used for the extraction of bone fragments?

1. Surgical curette

2. Ronguer

3. Dental elevator

4. Scaler

The correct answer is: Ronguer

The ronguer is specifically designed for the extraction of bone fragments in dental and surgical procedures. This instrument features strong, sharp, and curved cutting edges that allow dental professionals to efficiently grasp and remove tough bone tissue. Its design provides optimal leverage and control, making it ideal for accessing areas around impacted teeth or during procedures where bone removal is necessary. In contrast, the surgical curette, while useful for scraping and debriding tissue or bone, does not have the same gripping capability as the ronguer for larger fragments. The dental elevator is primarily utilized for loosening teeth before extraction and may not be suited for removing bone fragments. A scaler is specifically designed for removing dental plaque and calculus from teeth, making it irrelevant in the context of bone extraction. Thus, the ronguer stands out as the most appropriate instrument for this specific task.